from The American Heritage® Dictionary of the English Language, 4th Edition
- n. Fashionable and wealthy young people.
from Wiktionary, Creative Commons Attribution/Share-Alike License
- n. Young people who are dazzlingly rich, elegant, etc.; the youthful part of fashionable society.
French : jeunesse, youth + dorée, gilded.(American Heritage® Dictionary of the English Language, Fourth Edition)
French jeunesse dorée (gilded youth) (Wiktionary)